Square Cone





Metric Square Cone Screws



A machine screw and free-spinning lock-washer manufactured as one assembly. APPLICATION: The washer/screw assembly makes this a locking screw with the washer providing the locking action. Machine pre-assembly provides cost savings to the end user. Provides a higher retained clamp load & improved compensation for thermal cycling and vibration. Can accept a high tension load and maintain spring action. The washer design makes for better control during installation, and improved tool bit life. Ideal for clamping fragile materials and for spanning large clearance holes.



Unsure which fastener is best for your job? Call us at 866-501-9504 or Contact Us and one of our trained technicians will help you find the right metric fasteners for your application.